| 基于Web的数据库四层安全体系结构研究 |
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| 引用本文： | 钟阿林,许方恒. 基于Web的数据库四层安全体系结构研究[J]. 成都大学学报(自然科学版), 2007, 26(1): 37-40 |
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| 作者姓名： | 钟阿林 许方恒 |
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| 作者单位： | 三峡大学,电气信息学院,湖北,宜昌,443002;三峡大学,电气信息学院,湖北,宜昌,443002 |
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| 摘 要： | 针对传统B/S结构的数据库三层体系结构的安全性上存在的问题和不足,提出一种新的B/S结构的数据库四层安全体系结构,并对各层功能进行了定义,描述四层安全系统的工作流程,通过在客户端用私钥数字签名,公钥加密和中间层加密等手段来增强系统的安全性.
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| 关 键 词： | B/S结构 四层安全体系结构 工作流程 数字签名 |
| 文章编号： | 1004-5422（2007）01-0037-04 |
| 修稿时间： | 2006-10-11 |
Research of Four-Layer Security Database Architecture Based on Web |
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| ZHONG Alin,XU Fangheng. Research of Four-Layer Security Database Architecture Based on Web[J]. Journal of Chengdu University (Natural Science), 2007, 26(1): 37-40 |
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| Authors: | ZHONG Alin XU Fangheng |
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| Affiliation: | College of Electrical Engineering and Information Technology, Three Gorges University,Yichang 443002, China |
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| Abstract: | This paper proposes a new four-layer security database architecture based on B/S mode,in view of the insufficient on security problems in traditional three-layer architecture,and defines the function of each layer and the workflow of four-layer security architecture.By the use of a private key as digital signature,a public key encryption and intermediate-level encryption,system security is enhanced. |
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| Keywords: | b/s mode four-layer security architecture workflow digital signature |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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